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公开(公告)号:US5299385A
公开(公告)日:1994-04-05
申请号:US959062
申请日:1992-10-09
Applicant: Lloyd McConnell
Inventor: Lloyd McConnell
CPC classification number: E05F15/635 , E05B47/0012 , E05B65/0017 , E05B65/0876 , E05F11/54 , E05F17/001 , E05B2047/0016 , E05B2047/0017 , E05B2047/0024 , E05F15/00 , E05Y2201/22 , E05Y2201/434 , E05Y2201/674 , E05Y2201/676 , E05Y2400/302 , E05Y2400/322 , E05Y2400/445 , E05Y2400/814 , E05Y2400/822 , E05Y2800/00 , E05Y2800/106 , E05Y2800/112 , E05Y2800/116 , E05Y2900/40
Abstract: A detention cell locking system affording improved securement and reliability in the locking network of multiple detention cell doors. Mechanical actuation linkages are interconnected for motion responsive to either select manual, mechanical, or electrical signals actuating a DC motor drive. The locking mechanism incorporates an elongate toggle plate mounted to a carriage plate and a pair of cell door support rollers forming part of a mechanical locking system. The toggle plate assembly on the carriage plate permits a turning moment to be generated for lost motion actuation which effects locking and unlocking of the detention cell doors. A control network determines the length of time that the DC motor is electrically actuated and disengages the power to the motor during manual mechanical actuation.
Abstract translation: 一种拘留单元锁定系统,其在多个拘留牢房门的锁定网络中提供了改进的固定和可靠性。 响应于选择手动,机械或电信号来驱动直流电机驱动器,机械致动联动装置相互连接用于运动。 锁定机构包括安装到托架板的一个细长的肘板和形成机械锁定系统的一部分的一对单元门支撑辊。 托架板上的肘板组件允许产生用于迷失运动致动的转动力矩,从而产生锁定和解锁滞留电池门。 控制网络确定在手动机械致动期间DC电动机被电致动的时间长度和使电力脱离到电动机。